Results 41 to 50 of about 2,268,267 (281)
Solving moment problems by dimensional extension
, 1999 The first part of this paper is devoted to an analysis of moment problems in R^n with supports contained in a closed set defined by finitely many polynomial inequalities.
Akhiezer +12 more
core +3 more sources
Relation between Exponential Moment Problem and Classical Moment Problem
Proceedings of the Bulgarian Academy of SciencesThe main result of the paper is an interesting relation between the solution of the truncated exponential moment problem and truncated classical moment problem, considered on the half-line or on a compact interval.
Kounchev, O., Render, H., Tsachev, Ts.
openaire +2 more sources
Load of the slipper-swash plate kinematic pair of an axial piston pump
MATEC Web of Conferences, 2018 The paper presents problems related to the twisting moment of the slipper. The load of the slipper and the piston has been presented and the complex formula of twisting moment of the slipper has been established.
Złoto Tadeusz, Kowalski Konrad
doaj +1 more source
Pediatric Blood &Cancer, EarlyView.ABSTRACT Background Survivors of childhood acute lymphoblastic leukemia (ALL) often exhibit early deficits in muscle and movement competence, which can compromise long‐term health. Integrative neuromuscular training (INT), a multifaceted approach combining fundamental movement activities with strength exercises, may help address these deficits during ...
Anna Maria Markarian +7 more
wiley +1 more source
The Extremal Truncated Moment Problem [PDF]
Integral Equations and Operator Theory, 2008 For a degree 2n real d-dimensional multisequence ^(2n) to have a representing measure, it is necessary for the associated moment matrix M(n) to be positive semidefinite and for the algebraic variety V = V( ) associated to to satisfy rank M(n) <= card V as well as the following consistency condition: if a polynomial p vanishes on V, then p( ) =
Curto, Raul E. +2 more
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Organoids in pediatric cancer research
FEBS Letters, EarlyView.Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley +1 more source
ABOUT EXACT SOLUTIONS OF MEASUREMENT'S INVERSE PROBLEMS
Vìsnik Dnìpropetrovsʹkogo Unìversitetu: Serìâ Modelûvannâ, 2013 The inverse problems of measurement are investigated in this paper. The mainhypothesis was suggested for estimation from below of exact solutions of suchproblems. Two practical inverse problems have been considered as examples: inverse problem of Krylov,
Yu. L. Menshikov
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Scattering From Chiral Cylinders of Arbitrary Cross-Sections Above a Ground Plane
IEEE Access, 2021 The main purpose of this work is to solve the problem of electromagnetic scattering from a chiral cylinder of arbitrary cross-section above an infinite perfect electric conducting (PEC) plane.
Ahsan Altaf +3 more
doaj +1 more source
Unbounded Hankel operators and moment problems
, 2019 We find simple conditions for a non-negative Hankel quadratic form to be closable. Under some mild a priori assumption on the associated moments these sufficient conditions turn out to be also necessary.
Yafaev, D. R.
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Cell wall target fragment discovery using a low‐cost, minimal fragment library
FEBS Letters, EarlyView.LoCoFrag100 is a fragment library made up of 100 different compounds. Similarity between the fragments is minimized and 10 different fragments are mixed into a single cocktail, which is soaked to protein crystals. These crystals are analysed by X‐ray crystallography, revealing the binding modes of the bound fragment ligands.
Kaizhou Yan +5 more
wiley +1 more source